TC6 AnnotationProcessor has been replaced completely by Marks new
InstanceManager class for TC7
without the refactor your struts embedded-jsp-plugin will gack in TC7
I've refactored struts2 embedded-plugin src to work with marks code..collecting
annotations from Fields from the servlet parameter
here is the code:
java.util.HashMap<String,String> injections=new
java.util.HashMap();
/* add in all of the injections map of injections for this
class */
java.lang.Class clazz=servlet.getClass();
if (clazz != null)
{
java.lang.reflect.Field[] fields =
clazz.getDeclaredFields();
int ctr=0;
for (java.lang.reflect.Field field : fields)
{
java.lang.annotation.Annotation[] annotations =
field.getDeclaredAnnotations();;
for(java.lang.annotation.Annotation annotation:
annotations)
{
//injections.add("org.apache.struts2.jasper.compiler.Generator.VAR_ANNOTATIONPROCESSOR","_jsp_annotationprocessor");
String
annotationType=(String)annotation.annotationType().toString();
String value
=(String)annotation.toString();
Object
obj=(Object)injections.put(annotationType,value);
ctr++;
}
}
} //end clazz!=null
java.util.Map<String, java.util.Map<String, String>>
injectionMap=new java.util.HashMap();
String injectionString=new String("injectionMap");
injectionMap.put(injectionString,injections);
org.apache.catalina.core.NamingContextListener
namingContextListener = new org.apache.catalina.core.NamingContextListener();
namingContextListener.setName(com.opensymphony.xwork2.ActionContext.getContext().getName());
org.apache.naming.NamingContext
naming_context=namingContextListener.getNamingContext();
org.apache.catalina.Context
context=(org.apache.catalina.Context)com.opensymphony.xwork2.ActionContext.getContext();
DefaultInstanceManagerImpl manager=new
DefaultInstanceManagerImpl((javax.naming.Context)naming_context,(java.util.Map<String,
java.util.Map<String,
String>>)injectionMap,(org.apache.catalina.Context)context,(java.lang.ClassLoader)com.opensymphony.xwork2.ActionContext.getContext().getClass().getClassLoader());
if(manager!=null)
{
try
{
manager.processAnnotations( (Object)servlet,
(java.util.Map<String,String>)injections);
}
catch(IllegalAccessException iae)
{
log.debug("Manager.processAnnotations throws
IllegalAccessException message="+iae.getMessage());
}
catch(InvocationTargetException ite)
{
log.debug("Manager.processAnnotations throws
InvocationTargetException message="+ite.getMessage());
}
catch(NamingException name_excp)
{
log.debug("manager.processAnnotations throws
NamingException message="+name_excp.getMessage());
}
struts currently doesnt support injector configuration read from web.xml
so populating annotations acquired from (servlet) Fields will have to do
Struts supports all containers i'm looking for a variable that I can use to
detect the TC7 container maybe
check for TOMCAT_HOME?
WDYT?
Martin
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> Date: Fri, 11 Mar 2011 17:39:08 -0500
> From: ch...@christopherschultz.net
> To: users@tomcat.apache.org
> Subject: Re: [OT] Migrated from 6.0.29 to 7.0.10, Now I get "INFO: TLD
> skipped. URI: http://struts.apache.org/tags-bean is already defined"
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Brian,
>
> On 3/9/2011 3:42 PM, Brian Braun wrote:
> > Actually, I had already unzipped my .war file and inspected every file
> > inside, and arrived to that conclution: The only place where the TLD files
> > are also present is the JARs that correspond to Struts (don't laugh, but I'm
> > still using it) and other components.
>
> Why would anyone laugh that you are using Struts?
>
> I think it's a great framework, and it's still maintained by a dedicated
> group of people.
>
> Would you prefer something else? Or, does Struts just have a long enough
> history to make it un-cool?
>
> - -chris
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>
> iEYEARECAAYFAk16pIsACgkQ9CaO5/Lv0PAbEQCgl3JHfnkXpx0h1TYaAalJkWty
> 0SwAnRvOjKTjagdLGMhN/IIz1P8XuXTT
> =NQKX
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>
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